front and center on the white house holiday card. michelle obama picked a personal could. it shows bo running across the snowy lawn. she called the moment very surreal. >>> she was married to peter jennings and the late ambassador peter holbrook and now she's written a memoir about her own amazing life. we hear about her after this. >>> as a mother of a young child, i'm always looking for something fun and educational to do together. nature spot quest is our spot. opened in march 2011 with more than 7,000 square feet of interactive educational things to do and see, the exhibit has the feel of a playground and the educational tools of classroom. every nook and cranny offers children a new adventure. unlike traditional museums, at naturequest children are challenged from self-discovery to explore and be curious in a hands-on environment just like real scientists. with over 100 interactive encounters to choose from, a few of my son's favorites include the clubhouse build in the trees and human fossils and the simulating river that seems to be swimming when they step on it. >>